Piecewise-planar 3D reconstruction in rate- distortion sense
View/
Date
2007Journal Title
Proceedings of 3DTV-CON
Language
English
Type
Conference Paper
Metadata
Show full item recordPlease cite this item using this persistent URL
http://hdl.handle.net/11693/27021Abstract
In this paper, a novel rate-distortion optimization inspired 3D piecewise-planar reconstruction algorithm is proposed. The algorithm refines a coarse 3D triangular mesh, by inserting vertices in a way to minimize the intensity difference between an image and its prediction. The preliminary experiments on synthetic and real data indicate the validity of the proposed approach.
Published as
http://dx.doi.org/10.1109/3DTV.2007.4379382Collections
Related items
Showing items related by title, author, creator and subject.
-
Rate-distortion based piecewise planar 3D scene geometry representation
(2006)This paper proposes a novel 3D piecewise planar reconstruction algorithm, to build a 3D scene representation that minimizes the intensity error between a particular frame and its prediction. 3D scene geometry is exploited ... -
Finite representation of finite energy signals
(Bilkent University, 2011)In this thesis, we study how to encode finite energy signals by finitely many bits. Since such an encoding is bound to be lossy, there is an inevitable reconstruction error in the recovery of the original signal. We also ... -
A Respiratory Motion Artifact Reduction Method in Magnetic Resonance Imaging of the Chest
(1991)A respiratory motion artifact reduction method in magnetic resonance imaging is presented. The method is an image reconstruction algorithm based on the assumption that the respiratory motion of the chest is linear in space ...
